SRAM AXS &
Shimano Di2
Cycling Electronics

USB-C batteries, chargers
& cables.

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Featured video

See the AXS battery in action.

Watch the USB-C direct charging story, choose your quantity, and add the ALLTOO 500mAh SRAM AXS-compatible battery to cart from the homepage.

Batterie rechargeable USB-C VELYN 500 mAh compatible avec SRAM AXS
$33.90 $39.90
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ALLTOO 500mAh USB-C rechargeable battery compatible with SRAM AXS bike systems
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Batterie rechargeable USB-C VELYN 500 mAh compatible avec SRAM AXS

Batterie rechargeable USB-C VELYN 500 mAh compatible avec SRAM AXS
$33.90
$33.90 $39.90
VELYN USB-C charging adapter for Shimano Di2 EC300 compatible bike charging

ALLTOO USB-C Charging Adapter Compatible with Shimano Di2 EC300

ALLTOO USB-C Charging Adapter Compatible with Shimano Di2 EC300
$25.90
$25.90
Compatible SRAM AXS eTap battery charger with USB cable for electronic bike shifting batteries

ALLTOO Compatible Battery Charger for SRAM AXS eTap, RED, Force, Rival & GX Eagle Batteries with USB Cord

ALLTOO Compatible Battery Charger for SRAM AXS eTap, RED, Force, Rival & GX Eagle Batteries with USB Cord
$26.90
$26.90
VELYN USB charger for Shimano Di2 11-speed bike charging systems with cable

ALLTOO USB Charger Compatible with Shimano Di2 11-Speed Systems

ALLTOO USB Charger Compatible with Shimano Di2 11-Speed Systems
$35.90
$35.90
2-pack carbon fiber bike bottle cages for road and mountain bikes

ALLTOO 2-Pack Carbon Fiber Bike Bottle Cages, 25g Ultra-Light Road & MTB Water Bottle Holders

ALLTOO 2-Pack Carbon Fiber Bike Bottle Cages, 25g Ultra-Light Road & MTB Water Bottle Holders
$29.90
$29.90
Brake piston press tool compatible with Shimano and SRAM hydraulic disc brake calipers

ALLTOO Brake Piston Press Tool Compatible with Selected Shimano & SRAM Hydraulic Disc Brake Calipers

ALLTOO Brake Piston Press Tool Compatible with Selected Shimano & SRAM Hydraulic Disc Brake Calipers
$29.90
$29.90
VELYN magnetic charging cable compatible with Shimano EW-EC300 Di2 rear derailleurs

ALLTOO 2 m Magnetic Charging Cable Compatible with Shimano EW-EC300 Di2 12-Speed, 4-Pin

ALLTOO 2 m Magnetic Charging Cable Compatible with Shimano EW-EC300 Di2 12-Speed, 4-Pin
$29.90
$29.90
VELYN USB charging cable compatible with Shimano BCR2 Di2 DN110 power supply

ALLTOO USB Cable Compatible with Shimano SM-BCR2 / BT-DN110

ALLTOO USB Cable Compatible with Shimano SM-BCR2 / BT-DN110
$49.90
$49.90

Selected Products
two red rear derailleur battery protector covers for select SRAM AXS eTap components

2-Pack Derailleur Battery Protector Covers Compatible with SRAM AXS/eTap

2-Pack Derailleur Battery Protector Covers Compatible with SRAM AXS/eTap
$16.90
$16.90
Bicycle hub and freehub bearing puller kit components on white background
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Bicycle Hub & Freehub Bearing Puller Kit, 12-15 & 17-20 mm Collets

Bicycle Hub & Freehub Bearing Puller Kit, 12-15 & 17-20 mm Collets
$69.90
$69.90 $89.90
Road Bike Cleat Set Compatible with Wahoo SPEEDPLAY ZERO, 4 Colors
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Road Bike Cleat Set Compatible with Wahoo SPEEDPLAY ZERO, 4 Colors

Road Bike Cleat Set Compatible with Wahoo SPEEDPLAY ZERO, 4 Colors
$29.90
$29.90 $39.90
black 3D printed carbon fiber bike saddle with honeycomb surface
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3D Printed Carbon Fiber Bike Saddle, Honeycomb Relief Channel for Road, MTB, BMX & Gravel

3D Printed Carbon Fiber Bike Saddle, Honeycomb Relief Channel for Road, MTB, BMX & Gravel
$69.90
$69.90 $89.90
SM-BTE80 Charging Adapter Off-bike charging connection for compatible STEPS rack batteries.
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SM-BTE80 Charging Adapter Compatible with Shimano STEPS BT-E8035, BT-E8035-L, BT-E8036, BT-EN805, BT-EN805-L, BT-EN806 Batteries

SM-BTE80 Charging Adapter Compatible with Shimano STEPS BT-E8035, BT-E8035-L, BT-E8036, BT-EN805, BT-EN805-L, BT-EN806 Batteries
$39.90
$39.90 $59.90
SM-BTE60 Adapter for STEPS E-Bike Batteries Off-bike charging connection for compatible rack-mounted batteries.
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SM-BTE60 Adapter Compatible with Shimano STEPS BT-E6000, BT-E6001, BT-E6010 Batteries

SM-BTE60 Adapter Compatible with Shimano STEPS BT-E6000, BT-E6001, BT-E6010 Batteries
$39.00
$39.00 $59.00
Bike disc brake mount facing tool kit with full accessories on white background
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Bike Disc Brake Mount Facing Tool Kit, Brake Tab Resurfacing Tool for Bicycle Frame and Fork Caliper Mounts

Bike Disc Brake Mount Facing Tool Kit, Brake Tab Resurfacing Tool for Bicycle Frame and Fork Caliper Mounts
$88.80
$88.80 $119.90